Solution : https://service.sap.com/sap/support/notes/189502 (SAP Service marketplace login required)
Key words :
prerequisites support package sapkh40b21 solution, import support package sapkh40b21, error message f5568, additional key words, final billing document, billing document, billing date, accounting document, previous year, current year
Related Notes :
| 113347 | Down payment process. as of Release 4.0x (standard) |